1 /*

     2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0""

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Container for the decryption view.

    15 *

    16 */

    17 

    18 #ifndef __DEVENCUI_GRAPHIC_VIEW_CONTAINER_H__

    19 #define __DEVENCUI_GRAPHIC_VIEW_CONTAINER_H__

    20 

    21 //INCLUDES

    22 

    23 //System Includes

    24 #include <coecntrl.h>

    25 #include <aknview.h>

    26 #include <eiklbo.h>

    27 

    28 //User Includes

    29 

    30 //FORWARD DECLARATIONS

    31 class CAknDoubleStyle2ListBox;

    32 

    33 class CDevEncUiDecrViewContainer : public CCoeControl,

    34                                    public MEikListBoxObserver

    35     {

    36 public:

    37     /**

    38      * @function NewLC

    39      * @abstract Creates a CDevEncUiEncrViewContainer object, which will

    40      * draw itself to aRect

    41      * @param aRect A rectangle that defines the size and location of the

    42      * displayable area for the view

    43      * @param aDocument the document

    44     **/

    45     static CDevEncUiDecrViewContainer* NewL(const TRect& aRect, CAknView& aOwningView);

    46     /**

    47      * @function NewL

    48      * @abstract Creates a CDevEncUiEncrViewContainer object, which will draw

    49      * itself to aRect

    50      * @param aRect A rectangle that defines the size and location of the

    51      * displayable area for the view

    52      * @param aDocument the document

    53      **/

    54     static CDevEncUiDecrViewContainer* NewLC(const TRect& aRect, CAknView& aOwningView);

    55 

    56     /**

    57      * Destructor.

    58      **/

    59     ~CDevEncUiDecrViewContainer();

    60 

    61     // from MEikListBoxObserver

    62     void HandleListBoxEventL( CEikListBox* aListBox,

    63                               TListBoxEvent aEventType );

    64 

    65     /**

    66      * From CCoeControl. Called by the framework in compound controls

    67      * @return The number of controls in this CSimpleListContainer

    68      */

    69     TInt CountComponentControls() const;

    70 

    71     /**

    72      * From CCoeControl. Called by the framework in compound controls

    73      * @param The index of the control to return

    74      * @return The control for aIndex

    75      */

    76     CCoeControl* ComponentControl( TInt aIndex ) const;

    77 

    78     /**

    79      * Called by the framework to draw this control.  Clears the area in

    80      * aRect.

    81      * @param aRect in which to draw

    82      */

    83     void Draw( const TRect& aRect ) const;

    84 

    85     /**

    86      * Called by the framework whenever a key event occurs.

    87      * @param aKeyEvent the Key event which occured, e.g. select key pressed

    88      * @param aType the type of Key event which occurred, e.g. key up, key down

    89      * @return TKeyResponse EKeyWasNotConsumed if the key was not processed,

    90      * EKeyWasConsumed if it was

    91      */

    92     TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,

    93                                  TEventCode aType );

    94     /**

    95      * Called by framework when the view size is changed.  Resizes the

    96      * iLabel accordingly.

    97      */

    98      void SizeChanged();

    99 

   100 private:

   101     /**

   102      * @function CDevEncUiEncrViewContainer

   103      * @abstract Performs the first stage construction

   104      * @param aOwningView the view that owns this container

   105      **/

   106     CDevEncUiDecrViewContainer(CAknView& aOwningView/*CDevEncUiDocument* aDocument*/);

   107 

   108     /**

   109      * @function ConstructL

   110      * @abstract Performs the second phase construction, setting the bounding

   111      * rectangle to aRect

   112      * @param aRect the display area for the view

   113      **/

   114     void ConstructL(const TRect& aRect);

   115 

   116     /**

   117      * Constructs the iListBox, setting its window.

   118      */

   119     void CreateListL();

   120 

   121 private:

   122 	CAknView& iOwningView;

   123     CAknDoubleStyle2ListBox* iListBox;

   124 };

   125 

   126 

   127 #endif // __DEVENCUI_GRAPHIC_VIEW_CONTAINER_H__